baber/WOPTO huggingface dataset:
Patent DE-3565110-D1 (DE)
Title: Process for producing ethylene-butene-1 copolymers by polymerization of ethylene
Inventor: LABATUT BRIGITTE
IPC: C08F210/16
Filed: 1985-11-15
Granted: 1988-10-27
Abstract: 1. A process for producing an ethylene/1-butene copolymer from ethylene in contact with a mixture of a dimerization catalyst and a polymerization catalyst, the said mixture comprising at least one alkyl titane, at least one transition metal halogenide selected from the group consisting of titanium trichloride and vanadium trichloride, at least one ether and at least one aluminum compound selected from the group consisting of the hydrocarbylaluminums and the dialkyluminum hydrides.
Patent DE-3565383-D1 (DE)
Title: Machines for packaging pulverulent materials in valve bags with the help of bag placers
Inventor: MASSA ANDRE
IPC: B65B43/26
Filed: 1985-08-13
Granted: 1988-11-10
Abstract: PCT No. PCT/FR85/00219 Sec. 371 Date Jun. 23, 1986 Sec. 102(e) Date Jun. 23, 1986 PCT Filed Aug. 13, 1985 PCT Pub. No. WO86/01486 PCT Pub. Date Mar. 13, 1986.The present invention comprises a machine having a fixed portion and fitted with a plurality of pneumatic cylinders and pistons, at least one of said cylinders and pistons is activated by a nominal-pressure supply, and which at least one cylinder and piston forms part of a subassembly which moves with respect to the fixed portion of the machine. There is a counter-pressure system for each working phase of the subassembly cylinder, including means for counteracting the nominal-pressure supply to reduce jerking movements of the subassembly during operation. Also a speed-control unit which has a variable throttling valve and an anti-return valve is affixed to the fixed portion of the machine separated from the movable subassembly. Flexible lines are connected between the subassembly cylinder and the speed-control unit so that the mass of the movable subassembly is reduced to further reduce the jerking motion of the subassembly.
Patent DE-3571057-D1 (DE)
Title: Synthetic underroof membrane
Inventor: JABLONKA DIETER DIPL ING
IPC: E04D12/00
Filed: 1985-03-29
Granted: 1989-07-20
Abstract: 1. Roof lining made of synthetic sheeting for high pitched roofs and similar constructions, roof consisting of joists and rafters with insulating material between the rafters, rafters and insulating material covered with vapour trap sheeting on the inside of the roof, and on the outside of the roof rafters covered with the roof lining on which lateral rafters are fixed forming space for ventilation and finally rafters to carry the roofing tiles, characterized in that the roof lining (1) is made of polyurethane sheeting (2) coated on the side facing inside the building with bonded fabric (4), wich is closely attached to the polyurethane sheeting (2), the other side of wich is exposed as far as possible.
Patent DE-3577260-D1 (DE)
Inventor: STUHRMANN HEINZ DR DIPL ING
IPC: A01B59/043
Filed: 1985-11-08
Granted: 1990-05-31
Abstract: A connecting and coupling arrangement for frontal attachment to a tractor includes at least one lower link, an actuating means, an angle lever, an optional upper link and a lift strut for connection to an item of equipment. Connected to the working vehicle is a frame which can slidably carry an ancillary frame which can be connected to an item of equipment or to a weight. In addition, the frame and the ancillary frame may be displaced in the direction of the longitudinal center plane of the tractor to increase the stability thereof.
Patent DE-3577604-D1 (DE)
Inventor: KRAUSE DIETER
IPC: G02B6/38
Filed: 1985-10-21
Granted: 1990-06-13
Abstract: Optical elements, which are to be connected to one another such as laser diodes, coupling optics and/or optical fibers and plug cylinders, are first secured to weldable adjustment members which are then displaced relative to one another with the coupling faces lying against one another without play until a desired position is reached and then are subsequently secured to each other by at least one spot weld in a region of a part seam formed by edges of the coupling faces by either laser beam welding or electron beam welding with the spot weld being positioned to obtain a high fixing precision and being spaced inwardly from a circle circumscribing the contour of the coupling face. The securing by the spot weld is both stable in time and also climate-resistant. The assembly is particularly suitable for the manufacture of optical transmitter modules and for plug parts of releasable plug connectors of light waveguides.
Patent DE-3578390-D1 (DE)
Inventor: HONGO TOSHIO
IPC: B21D5/01
Filed: 1985-12-27
Granted: 1990-08-02
Abstract: In a bending machine for bending metal plate work so as to have four U-shaped rims, there are provided a ram (13) having a lower end, a bottom tool (16), a top tool body mounted on the lower end of said ram (13) above the bottom 16, the top tool body carrying central and corner die segments (1A, 1B, 7A, 7B) engagabe with the work piece (90) for bending it. Difficulties occur upon lowering and lifting the top tool past the U-legs of the rims already bended. For overcoming these difficulties, each corner die segment (7A, 7B) includes a main body (71, 101) and an openable die segment portion (72, 102, 110); a link (75, 103) mounted inside the lower portion of the main body of the upper corner die segment supports pivotably about a generally horizontal axis the openable die segment portion on the end of the link; and a rod (88) is erected on the center of the upper surface of the openable die segment portion to be inserted into a guide hole (89) in the corner die segment main body.
Patent DE-3581500-D1 (DE)
Inventor: GRIMBERG GEORGES SERGE
IPC: A61K9/14
Filed: 1985-10-31
Granted: 1991-02-28
Abstract: The medicament can comprise, as insoluble matter nystatin, and as soluble matter antimicrobials and/or anti-inflammatories, and may be used in powder form or in suspension.
Patent DE-3660499-D1 (DE)
Title: Method for washing woollen articles
Inventor: HLOCH HANS-GUNTER DR ING
IPC: D06F35/00
Filed: 1986-04-12
Granted: 1988-09-15
Abstract: To launder and chemically clean woollen garments, where the machine drum rotates forwards and backwards within a given cycle time, the washing fluid ratio is held between 1:3 and 1:15.  The drum moves in a single forward rotation by an angle of 90-320 deg. followed by a single reverse rotation of the same angle, as the washing sequence.
Patent DE-3662811-D1 (DE)
Title: Rotary damper
Inventor: AUBRY JACQUES
IPC: F16F9/12
Filed: 1986-12-23
Granted: 1989-05-18
Abstract: A rotary damper comprises a stator and a rotor which are co-axial, circular and cylindrical, two extreme faces substantialy transversal to the axis of the stator and rotor and disposed respectively on either side of the stator and rotor, a main chamber filled with a fluid, defined between the extreme faces and the stator and the rotor, blades disposed on the stator and rotor and dividing the main chamber is a plurality of volumes, the blades laminating the flow of fluid through the different volumes of the main chamber, and an auxiliary chamber which communicates with the main chamber. The auxiliary chamber is at least partly formed by a diaphragm which is elastically deformable and which is designed to compensate for the volume variations of the fluid as a function of its temperature, and to bring in, if necessary, a twisting stiffness in parallel to the damping function. The rotary damper finds application for example in vehicle suspensions.
Patent DE-3664736-D1 (DE)
Title: Manufacturing method and apparatus for a cylindrical sheet metal package by laser beam welding
Inventor: RIVIERE MAURICE
IPC: B23K26/00
Filed: 1986-05-20
Granted: 1989-09-07
Abstract: 1. A process for manufacturing by laser beam welding a cylindrical sheet metal package, of the kind for containing preserved foods, which consists in overlapping two zones (30, 30' and 50, 62 and 50', 63) of the parts to be welded, these parts having been previously out and/or shaped, and in assembling and welding these two zones by focussing a laser beam and by causing relative movement between the said beam and the said zones along a predetermined welding line, characterized in that it consists in thinning (30, 50) at least one of the said zones by a forming operation, prior to welding, and in focussing the said laser beam (40) on the thinned zone.
Patent DE-3666403-D1 (DE)
Title: Tube-filling device
Inventor: WOLFSCHLAG THOMAS HEINRICH
IPC: B65B3/16
Filed: 1986-11-14
Granted: 1989-11-23
Abstract: 1. Device for filling tubes for fluid, dispersal substances in particular for ointments, the device having a container (1) for the ointments and a plunger (4) for squeezing the product out of the container via the outlet of the tube, characterized in that the container (1) is only open towards the top for insertion of the plunger (4) and that the plunger (4), in the front end (5) moving into the container (1), has an opening (7) into which the outlet (8) of the tube is inserted.
Patent DE-3667736-D1 (DE)
Inventor: GOGNIAT PAUL
IPC: G04G21/00
Filed: 1986-10-22
Granted: 1990-01-25
Abstract: The back cover of the case is provided with positioning means which determine more or less precisely the location where means external to the case must be placed in order to actuate each control mechanism. Such positioning means may for example take the form of grooves at the bottom of each of which is located a control mechanism and into which may be introduced a portion of the securing element of the bracelet. It might likewise comprise protuberances or portions in relief or cavities of more complex form, the remaining parts forming guide means for guiding the external actuating means toward such positioning means. This invention concerns electronic watches having a system of operating controls located in the back cover of their cases. The term "system of operating controls" here designates all or part of the mechanisms or components which are available to the user in order to permit him to accomplish time setting of the watch and eventually to exercise control over supplementary functions which such watch may be capable of accomplishing, as for instance that of a calendar or alarm. Naturally this definition does not exclude cases where the system is limited to a single mechanism. This may happen when the watch is of a simple nature and intended to indicate only hours and minutes, or because it is capable of responding differently according to whether one actuates the mechanism during a very short interval or relatively long interval, or more or less frequently during a predetermined time interval.
Patent DE-3686898-D1 (DE)
IPC: H04B1/713
Filed: 1986-04-01
Granted: 1992-11-12
Abstract: This apparatus uses as transmission medium the lines of electricity supply systems and allows simultaneous communication between a multiplicity of transmitters 1, 2, 3 and receivers 4, 5, 6, 7 without mutual interference. This multiple access apparatus is resistant against interference inherent in the mains, particularly against interference or attenuation which only relates to a part of the transmission frequency band. To achieve this, a multiplicity of discrete frequencies is used from a set of frequencies preferably above the audio frequency range. From this set, the instantaneous transmitting frequency of each transmitter is selected in accordance with a predetermined plan and in accordance with a timing pattern, common to all transmitters 1, 2, 3 and receivers 4, 5, 6, 7, which is preferably derived from the mains voltage frequency, and is varied in hops. Each transmitter 1, 2, 3 has its own pattern of variation, with the aid of which it can be selectively received by the receiver(s) 4, 5, 6, 7. <IMAGE>
Patent DE-3687895-D1 (DE)
Inventor: SJOERDSMA ALBERT
IPC: A61K31/155
Filed: 1986-12-18
Granted: 1993-04-08
Abstract: This invention relates to the use of  alpha -halomethyl,  alpha -acetylenic or  alpha -allenic derivatives of arginine and agmatine, or their dehydro analogs, in the treatment of Chagas disease and Coccidiosis.
Patent DE-3750093-D1 (DE)
Inventor: PERO RONALD W
IPC: C12Q1/68
Filed: 1987-01-16
Granted: 1994-07-28
Abstract: Cellular DNA repair enzyme activity has been found to be an indicator of susceptibility or predisposition of an individual to DNA associated diseases. The activity of the enzyme adenosine diphosphate ribosyl tranferase (ADPRT) has been found to be a good indicator as to the susceptibility of an individual to DNA associated diseases, such as cancer.
Patent DE-3766033-D1 (DE)
Inventor: ERLENMAIER GUENTER
IPC: B62D55/20
Filed: 1987-07-25
Granted: 1990-12-13
Abstract: A track or caterpillar chain for track-laying vehicles, in which the track chain is constructed pursuant to the linkage principle, incorporating connecting pins supported in rubber bushings in the chain links, and separate connectors arranged outside on the connector pins which are clampable by a screw for the connection of the chain links. The track chain link, which to some extent is constructed as a tubular member has at least two openings provided therein for the receipt of toothed driving sprocket wheels or pinions, in which the openings are defined or bounded by two tube portions of the tubes extending somewhat transversely of the direction of travel of the track chain, and bounded by lateral or side strap-like connectors.
Patent DE-3771224-D1 (DE)
Inventor: MOUISSIE BOB
IPC: H01R12/62
Filed: 1987-01-29
Granted: 1991-08-14
Abstract: An edge connector is provided capable of interconnecting the conductors on a flexible conductor film and the conductors on one or more rigid substrates, such as for LCD or LED displays. The edge connector includes a plurality of clamping contact elements, each with at least three contact arms defining at least two insertion openings, one for the rigid substrates and one for flexible film. A fourth arm may be included to define a third insertion opening for a second rigid substrate.
Patent DE-3773274-D1 (DE)
Inventor: BERCHTOLD LORENZ DR
IPC: H01H1/023
Filed: 1987-06-10
Granted: 1991-10-31
Abstract: The matrix material contains a small quantity of Ir, Os, Eu and/or Rh and has the compsn., in %: Au:15-50, Ag:15-50, Pd:10-70, Ir and/or Os and/or Rh and/or Ru:0-1 and Zn:1.5-6, whereby more than 0.5% of the Zn must be present in the form of the intermeta-lic cpd. PdZn. The particles of PdZn must be less than 1 micron in size. Pref. ranges of compsn. of the material are, in %: Zn:2-4, Au:20-40, Ag:25-50, Pd:20-40, Ir and/or Os and/or Ru and/or Rh 0-0.2.
Patent DE-3784939-D1 (DE)
Inventor: JOSEPHS FRANCIS
IPC: C12Q1/68
Filed: 1987-07-29
Granted: 1993-04-22
Abstract: A clone of Human B Lymphotropic Virus (HBLV), pZVH14 has been isolated (from the peripheral blood leukocytes of six individuals) and characterized. The clone is obtained from nucleic acids extracted from purified virus, and contains a 9.0 Kb HindIII fragment of HBLV. HBLV contains a double-stranded DNA genome and is morphologically similar to some members of the Herpes family. The clone is lymphotropic and selectively infects freshly isolated human B cells, where it induces the appearance of characteristic large refractile mononucleated or binucleated host cells.
Patent DE-3856160-D1 (DE)
Inventor: BODOR NICHOLAS S
IPC: C07C233/18
Filed: 1988-12-19
Granted: 1998-05-14
Abstract: Inclusion complexes of hydroxypropyl, hydroxyethyl, glucosyl, maltosyl or maltotriosyl derivatives of  beta - or  gamma -cyclodextrin with the reduced, biooxidizable, blood-brain barrier penetrating, lipoidal forms of dihydropyridine -><- pyridinium salt redox systems for brain-targeted drug delivery provide a means for stabilizing the redox systems, particularly against oxidation. The redox inclusion complexes also provide a means for decreasing initial drug concentrations in the lungs after administration of the systems, leading to decreased toxicity. In selected instances, complexation results in substantially improved water solubility of the redox systems as well.
Patent DE-3869226-D1 (DE)
Inventor: MORIMOTO KIYOSHI
IPC: B65G53/52
Filed: 1988-06-21
Granted: 1992-04-23
Abstract: An improved method and the related system for pneumatically transporting powdered or granular materials stored in an airtight storage container(3) to a collector(6) through a transport pipe(5) in the form of a lengthy column(P) in high density and at a slow speed by the use of pressurized gas. The method of the invention comprises the steps of stopping feeding of the pressurized gas when the whole of powdered or granular materials corresponding to final batch contained in the storage container(3) are sent into the material transport pipe(5), simultaneously discharge internal pressure of the storage container(3) through a gas decompressing means(B), inserting a transport plug(14) from the base end of the material transport pipe(5), and carrying forward the transport plug(14) at a slow speed by feeding pressurized gas from the base end of the transport pipe(5).
Patent DE-3869372-D1 (DE)
Inventor: SAKASHITA TAKESHI
IPC: C08F20/10
Filed: 1988-07-01
Granted: 1992-04-23
Abstract: A curable composition which contains mono- and poly-functional acrylate monomers and an acidic group-containing acrylate monomer containing at least one acryloyloxy group per molecule, monofunctional acrylamide monomer, trialkylboron and/or partially oxidized product thereof. This composition shows excellent low-temperature curability around ordinary temperature and water-resistant adhesiveness, and exhibits excellent adhesiveness to teeth or dental alloys with less detrimental influences such as stimulation, thus being suited as binding agents for various composite resins. <H0> SUMMARY </H0> A curable composition is provided, comprising a monofunctional (meth)acrylate monomer, a poly functional (meth)acrylate monomer, a (meth)acrylate monomer containing an acidic group and at least one (meth)acryloyloxyl group in its molecule, a monofunctional (meth)acrylamide monomer, and a trialkylboron and/or a partial oxide thereof. The composition has improved low-temperature curability at approximately room temperature and water-resistant adherence, and excellent adhesiveness to tooth substances including enamel and dentin and dental alloys, and gives no adverse influence of stimulation to dental pulp. Most preferably, the composition is used as a bonding agent for dental composite resins.
Patent DE-3870137-D1 (DE)
Inventor: BULAND JEAN-JACQUES
IPC: B26D7/26
Filed: 1988-09-30
Granted: 1992-05-21
Abstract: The rotary cutting device, intended to continuously cut out windows in a sheet of paper, comprises a metal-foil cutting die equipped with a cutting edge. The metal foil 13, 15 is a plate of thin flexible metal sheet made from a magnetic material, on which the cutting edge 12 is formed, and this flexible metal sheet is laid over the outer surface of a shell 4 through the action of the magnetic attraction exerted by magnets 9c, 9d carried by the shell 4. Application to the rapid and space-saving fastening of rotary cutting dies. <IMAGE>
Patent DE-3879834-D1 (DE)
Inventor: BINDER FRIEDRICH
IPC: A61C7/10
Filed: 1988-08-16
Granted: 1993-05-06
Abstract: A patient's upper jaw is expanded laterally by means of an expansion plate which is made in two parts and which are forced apart by a screw operates expander (10). The expander consists of a bolt (22) with a central head (24), with shanks (28,30) of opposite hand screw thread projecting in opposite directions. The shanks engage nuts (36,38) which fit in flat U shaped retainers (48,50). The cross-bar (52,54) engages a slot (44,46) in the end face of each nut to prevent it rotating. The legs (56,58) of one retainer overlap the legs of the other retainer. A tool (70) which engages holes (68) in the head (24) rotates the bolt (22) to expand the expansion plate.
Patent DE-3889667-D1 (DE)
Inventor: WILSON HAROLD
IPC: C25D3/56
Filed: 1988-10-14
Granted: 1994-06-23
Abstract: Baths are disclosed for electrodepositing bismuth-tin alloys of all ratios as shown by the Figure. The baths are of the acidic alkylsulfonate-type. Soluble bismuth anodes are used to replenish bismuth in the bath solution. The baths find particular use in electrodepositing eutectic compositions such as 58 % Bi-42 % Sn.
Patent DE-50001976-D1 (DE)
Inventor: KAWALLA RUDOLF
IPC: C21D9/46
Filed: 2000-02-24
Granted: 2003-06-05
Abstract: The invention relates to a method for producing hot strip which features good forming ability and increased strength. This is achieved in that a hot strip (W) which is produced in particular from continuous casting in the shape of reheated slabs or slabs obtained directly from the casting heat, from thin slabs or cast strip, based on a steel comprising (in mass %) C: 0.001-1.05%; Si: <=1.5%; Mn: 0.05-3.5%; Al: <=2.5%, if necessary further elements such as Cu, Ni, Mo, N, Ti, Nb, V, Zn, B, P, Cr, Ca and/or S, with the remainder being iron as well as the usual accompanying elements, is continuously finish rolled and subsequently continuously cooled, with cooling taking place in at least two subsequent cooling phases (tCK, tLK) of accelerated cooling, to a final temperature; with the first cooling phase (tCK) of accelerated cooling starting at the latest three seconds after the last pass of finish rolling; and with the hot strip (W) during the first cooling phase (tCK) of accelerated cooling being cooled at a cooling rate of at least 150° C./s.
Patent DE-50003970-D1 (DE)
Inventor: ZOGALLA GERHARD
IPC: B62D35/00
Filed: 2000-04-17
Granted: 2003-11-13
Abstract: At least one section(8) of the bumper(4) and/or at least one section of a spoiler located beneath the bumper is movable in relation to the body of the vehicle and connected to a controllable drive component(20) to change the geometry of the bumper and spoiler by displacement of the movable section depending upon the travelling and/or pre-crash conditions. With displacement of t movable bumper or spoiler section the gap between the road surface and lower edge of the front face of the movable section is ma smaller or larger. An Independent claim is included for a motor vehicle equipped with the proposed bumper.
Patent DE-50004821-D1 (DE)
Inventor: HERING MARTIN
IPC: B23P19/02
Filed: 2000-09-28
Granted: 2004-01-29
Abstract: The invention relates to an assembly tool for assembling a sealing ring ( 3 ) in an annular groove ( 4, 9 ) of a machine part ( 1, 7 ), in particular of a valve plate ( 7 ). By the provision that the assembly tool ( 10, 23 ) includes a pneumatic piston-cylinder unit ( 11, 12, 26, 27 ) for uniformly press-fitting the sealing ring ( 3 ) into the annular groove ( 4, 9 ), a simple assembly tool that is economical to make, is versatile to use and can be used in mobile application, and nevertheless enables reliable seal assembly without injuring anyone.
Patent DE-50012761-D1 (DE)
Inventor: MOECKEL BETTINA DR
IPC: C12R1/15
Filed: 2000-11-25
Granted: 2006-06-22
Abstract: Isolated polynucleotide (I) from coryneform bacteria encoding succinate dehydrogenase, is new. Isolated polynucleotide (I) from coryneform bacteria encoding succinate dehydrogenase, is new. (I) is selected from: (a) a polynucleotide which is at least 70% identical with a sequence that encodes a polypeptide having the 293 (S3), 625 (S5) or 284 (S7) amino acids (aa) sequence defined in the specification; (b) a polynucleotide that encodes a polypeptide at least 70% identical with (S3), (S5) or (S7); (c) a polynucleotide that is complementary to (a)-(b); or (d) a polynucleotide that contains at least 15 consecutive nucleotides from (a)-(c). Independent claims are also included for the following: (1) vector containing (I); (2) coryneform bacteria containing the vector of (1); and (3) method for fermentative production of L-amino acids (A) by growing an (A)-producing coryneform bacterium in which at least one of the genes for succinate dehydrogenase or its A, B and C subunits is suppressed.